电动汽车再生制动控制策略

    Control Strategy of EV Regenerative Braking

    • 摘要: 为使电动汽车再生制动系统和ABS协调匹配,提出了恒值能量回收、定速率能量回收、最大化能量回收3种能量回收控制策略,并利用Matlab/simulink进行数学建模仿真.结果表明:3种控制策略各有一定的适用性,最大能量回收策略的制动能量回收效果最好.

       

      Abstract: This paper presents three control strategies to harmonious match of HEV/EV Regenerative Braking System and Anti-lock Braking System (ABS). They are constant torque energy recovery, constant speed energy recovery and maximum energy recovery. Modeling and simulating the control system based on MATLAB/Simulink. The result shows that three control strategies have their own application characteristics and the control strategy of maximum energy recovery is better than others.

       

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